Which of the following is NOT a consideration for sling storage?

Length of the sling does not influence how slings should be stored. When considering sling storage, it is essential to protect them from factors that can lead to deterioration, such as moisture, exposure to chemicals, and extreme heat. Moisture can promote mold or mildew growth, which can weaken the fabric or cordage of the sling. Chemicals, especially corrosive ones, can weaken the materials from which the sling is made. Extreme heat may alter the structural integrity or physical properties of the sling materials. However, the length of the sling itself does not impact its storage requirements; what's critical is how to maintain the slings in a condition that prevents damage and extends their usability.